Contributed by Jacob Patrick Brooks / The lofts of downtown New York occupy a special place in American art history. They functioned most importantly as incubators for Abstract Expressionism in the 1950s, eventually giving way to the galleries of the 1980s and 1990s. Today, the spaces once occupied by Barbara Gladstone, Pat Hearn, and Willem de Kooning have been replaced with Uniqlo, Nike, and expansive apartments for the super wealthy. In “Wave Pattern,” a downtown apartment show on the sixth floor of an unassuming Broadway building, art world scions Dylan Brant and Max Werner provide some relief from this cluttered, big-box nightmare.